dugong
「dugong」的意思
n. 儒艮（一种海生哺乳动物）
n.懦艮
「dugong」的用法
dugong儒艮，海牛 - 哺乳动物，生活在热带和亚热带海域
「dugong」的例句
The dugong is an endangered species.
儒艮是一种濒危物种。
Dugongs are found in shallow coastal waters.
儒艮生活在浅海沿岸水域。
They are known for their gentle nature.
它们以温和的个性著称。
Dugongs feed on seagrasses.
儒艮以海草为食。
Their population has been decreasing due to hunting and habitat loss.
由于猎杀和栖息地丧失，它们的数量正在减少。
Conservation efforts are being made to protect them.
正在采取保护措施来保护它们。
Dugongs are often referred to as 'sea cows.'
'儒艮'有时被称为'海牛'。
They play a crucial role in maintaining the health of seagrass beds.
它们在维持海草床的健康方面起着关键作用。
Their unique features make them popular among marine biologists.
他们独特的特征使它们在海洋生物学家中广受欢迎。
Conservationists are working to raise awareness about their plight.
保护主义者正在努力提高人们对它们困境的认识。